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SYN Rooftop Lounge & Bar, Reston, VA

SYN Rooftop Lounge & Bar

3.3 (12)
$30 and under
Cocktail Bar
1975 Opportunity Wy, Reston, VA 20190

Make a reservation

2 people
8:30 PM
Booked 9 times today

About this restaurant

  • Great for scenic views
  • Great for creative cocktails
  • Great for happy hour
All-season rooftop lounge located atop the new AC Hotel and Residence Inn by Reston Marriott.

When you step into our rooftop space, we want you to feel a sense of excitement. Up here, above the city’s pulse, we invite you to let go of the world below. We’ll be with you every step of the way, sharing flavors, stories, and moments that linger long after your last sip or bite.

At Syn, we’re more than a lounge. We’re a space for connections, new faces becoming old friends, laughter that fills the air like music, and tables that unite people from every walk of life. Your evening begins with breath taking views of the skyline and comes alive at the table, where carefully crafted cocktails, vibrant dishes, and shared plates tell a story of togetherness.

So come as you are, and let the night unfold. Welcome to Syn, where every visit feels like a celebration of connection. We’ll see you on the rooftop soon—we’ll be waiting for you.

Additional information

  • Dining style
    Casual Dining
  • Price
    $30 and under
  • Cuisines
    Cocktail Bar, Tapas / Small Plates, Global, International
  • Hours of operation
    Tue–Sun 5:00 pm–12:00 am
  • Payment options
    AMEX, Discover, Mastercard, Visa
  • Dress code
    Casual Dress
  • Neighborhood
    Reston
  • Parking details
    Hotel Parking
  • Additional
    Bar/Lounge, Beer, Cocktails, Full Bar, Late Night, Non-Smoking, Outdoor Firepit, Patio/Outdoor Dining, View, Wheelchair Access, Wine

What 12 people are saying

SYN Rooftop Lounge & Bar reviews from people who’ve dined at this restaurant. Based on recent rating.

Overall ratings and reviews

Reviews can only be made by diners who have eaten at this restaurant

3.3
3.3 based on recent ratings
  • 3.7Food
  • 3.4Service
  • 4.1Ambience
  • 3.2Value

NoiseModerate

Review summary

AI-generated from verified diner reviews
SYN Rooftop Lounge & Bar offers "fantastic views" of the mountains and cityscape, making it a great spot for cocktails and small plates. While some reviews note operational challenges, the "incredible location" and "delicious drinks and food" promise a delightful experience, especially as improvements are anticipated over time.

12 Reviews
  1. Julia

    Pittsburgh3 reviews

    3.0

    Dined 1 day ago

    1. Overall 3
    2. Food 3
    3. Service 3
    4. Ambience 3
    It's beautiful in this bar and the view is amazing. The music was way too loud though. The drinks and service were amazing.

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  2. Jo VIP

    Washington DC66 reviews

    5.0

    Dined on April 22, 2025

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    A fun place for a great cocktail, small plates, and a fantastic view from the rooftop with the mountains on one side and Reston and Tyson's on the other.
    SYN Rooftop Lounge & BarResponded 3 days ago
    Thank you Jo! Looking forward to your next visit! Warm Regards, Ceren Hunt Director of Food and Beverage

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  3. Yolanda

    Tampa7 reviews

    5.0

    Dined on April 11, 2025

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    Great customer service great food had a really good time with girlfriends on a Friday night 
    SYN Rooftop Lounge & BarResponded 3 days ago
    Thank you so much Yolanda! Hope to host you back soon! Best, Ceren Hunt Director of F&B

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  4. Greene VIP

    Washington DC25 reviews

    3.0

    Dined on April 11, 2025

    1. Overall 3
    2. Food 4
    3. Service 3
    4. Ambience 5
    Recently went to check out this rooftop lounge. The day was gray but the views are good and once the summer comes it is a nice spot to hang out after work or on the weekend. It wasn’t very busy when I was there (maybe due to the weather) but the wagyu sliders were very good and my lemon drop was lovely. It is pricey for the drinks for the size you get. There was a lot of staff just standing around not only in the lounge but the restaurant too. It’s clear they are new and I think things will improve with time. The manager of SYN is lovely and I will definitely be coming back when the sun is shining to take advantage of the lovely rooftop views.
    SYN Rooftop Lounge & BarResponded 3 days ago
    Hi there, Thank you so much for visiting and for taking the time to share your thoughtful feedback! We're so glad to hear you enjoyed the wagyu sliders and your lemon drop — and we couldn’t agree more that the rooftop really comes alive once the sun is shining. We appreciate your understanding as our team continues to find its rhythm — your patience and support mean a lot to us. We're committed to growing and making each experience even better. We can’t wait to welcome you back on a beautiful, sunny day so you can enjoy the full rooftop experience! Thank you again for your kind words — we’re looking forward to seeing you again soon. Warm Regards, Ceren Hunt Director of F&B

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  5. Liz

    Washington DC1 review

    1.0

    Dined on April 11, 2025

    1. Overall 1
    2. Food 4
    3. Service 1
    4. Ambience 2
    I had high hopes for SYN Rooftop and made a reservation over a month in advance to celebrate my birthday. I originally booked a table for two and later tried to add guests, but there was no option to modify the reservation. I assumed it was due to high demand and let it go. This was my first night out since having a baby, and my husband and I were so excited. I even left a note requesting a table with a nice view for the occasion. We were just a few minutes late due to childcare—parent life!—but couldn’t find a phone number to call. Still, with a 10-minute grace period, I thought we were okay. To my surprise, the reservation was canceled at 8:33 PM—just three minutes past. I quickly rebooked for 8:45 PM online. When we arrived, the space wasn’t busy. There were several open lounge tables and chairs. At the host stand, a staff member (possibly a lounge server) suggested we just sit at the bar, saying, “It’s just a lot of us are almost done.”...It was 8:45 P.M. and they close at 11 P.M... It didn’t feel like “no” was an option, so we agreed. The experience fell short of expectations. The bar menu lacked items I was most looking forward to, like the short ribs I’d seen online. I had one cocktail (very good, but pricey), and while the barback was kind, most bartenders kept to themselves. Ultimately, it didn’t feel like the special night I had envisioned. I couldn’t help but glance at the empty lounge area and wonder why we weren’t offered something better—especially after so much planning.
    SYN Rooftop Lounge & BarResponded 3 days ago
    Hi Liz, Thank you for sharing— and most importantly, congratulations on your new addition to the family! We're truly honored you chose SYN for such a meaningful occasion, and I’m genuinely sorry we fell short of making your night as special. I’m especially sorry that it impacted what should have been a joyful celebration for you. Please know that we are actively working with our team to address these concerns — from improving our reservation process to ensuring every guest, especially for special occasions, feels truly welcomed and celebrated. I would love the opportunity to personally invite you back. If you’re willing, please reach out to us directly so we can ensure your next visit feels every bit as special as it should have. Warm Regards, Ceren Hunt Director of F&B

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  6. brooke VIP

    San Francisco1 review

    3.0

    Dined on April 10, 2025

    1. Overall 3
    2. Food 4
    3. Service 3
    4. Ambience 4
    No blue cheese stuffed olives for martini! That was sad. Little noisy and I was expecting more to the menu although the food was good. Service was decent. Not a bad place but I think I was expecting more.
    SYN Rooftop Lounge & BarResponded 3 days ago
    Hi Brooke, Thank you so much for sharing your feedback with us. I’m truly sorry we missed the mark on a few things during your visit — especially not having blue cheese-stuffed olives for your martini. We completely understand how small touches like that can make a big difference, and we’re already working on having them ready for your next visit! We also appreciate your notes on the atmosphere and menu. We're continuing to fine-tune both to create a more well-rounded and enjoyable experience for all our guests. Thank you again for giving us a try — we really hope to welcome you back soon and make your next visit even better! Warm Regards, Ceren Hunt Director of F&B

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  7. Kim VIP

    Washington DC26 reviews

    2.0

    Dined on April 8, 2025

    1. Overall 2
    2. Food 3
    3. Service 4
    4. Ambience 4
    Tried the new Syn rooftop bar at the AC Hotel in Reston which was disappointing. Very limited liquor selection and wine by the glass selection was terrible. No wine by the bottle, no outdoor heaters. I’ve been to other 7 Reasons group restaurants which were good so this was shocking. Don’t be fooled by their beautiful website.
    SYN Rooftop Lounge & BarResponded 3 days ago
    Hi Kim, Thank you for taking the time to share this. I’m truly sorry to hear about your disappointment during your visit. As a point of clarification, we are not affiliated with the 7 Reasons restaurant group, though we’re honored to be compared to such well-regarded establishments. We do have a bottle menu that will be rolling out very soon, which we hope will provide a broader selection for our guests. As for outdoor heating, we currently only offer it by our fireplace on the terrace, and we’re actively exploring ways to make the space even more comfortable. I sincerely hope you’ll consider giving us another try in the future — we’d be happy to reserve a cozy spot for you by the fire. Thank you for your feedback — it truly helps us grow. Warm Regards, Ceren Hunt ' Director of F&B

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  8. Karla VIP

    Washington DC24 reviews

    3.0

    Dined on April 3, 2025

    1. Overall 3
    2. Food 4
    3. Service 4
    4. Ambience 3
    Has potential but still needs to work out operational kinks. Food was good, drinks arrived towards the end of our meal. Loud traditional bar setting. Rooftop outdoor space nice.
    SYN Rooftop Lounge & BarResponded 3 days ago
    Hi Karla, Thank you so much for visiting us and for taking the time to share your experience. We're really glad to hear you enjoyed the food and the rooftop space! We truly appreciate your patience and understanding as we continue to fine-tune our operations — feedback like yours is incredibly valuable as we work to improve the timing of service and create an even better overall experience for our guests. We hope to have the opportunity to welcome you back again soon, and we’ll be excited to show you the progress we’re making! Thank you again for your support and for giving us a try. Warm Regards, Ceren Hunt Director of F&B

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  9. OpenTable Diner

    Caribbean1 review

    3.0

    Dined on March 21, 2025

    1. Overall 3
    2. Food 5
    3. Service 1
    4. Ambience 5
    The drinks & food were delicious! The problem was the service. It took forever to get our drinks, and the waitress was chatting with the hostess most of the time. We had to get her attention a few times. But we would return for the food & drinks.
    SYN Rooftop Lounge & BarResponded on March 23, 2025
    Thank you so much for your honest feedback—and for giving us a try! We’re so glad to hear you enjoyed the food and drinks, and we truly appreciate you taking the time to let us know where things fell short. We completely understand how important attentive service is.Your comments help us identify those moments where we need to be better, and we'd love to understand any specific details you’re open to sharing so we can improve where it matters most. We’re grateful that you're open to returning, and please know we’re already working to ensure your next visit reflects the full experience we aim to deliver—from first sip to final goodbye. Thanks again for your time and insight—we hope to welcome you back soon! Warm regards, Ceren Hunt Director of F&B

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  10. OpenTable Diner

    Washington DC5 reviews

    3.0

    Dined on March 11, 2025

    1. Overall 3
    2. Food 5
    3. Service 2
    4. Ambience 3
    Location is incredible, food was good, drinks were ok and service was lacking. Has some kinks to work out but since it’s brand new I’m sure it will only get better.
    SYN Rooftop Lounge & BarResponded on March 19, 2025
    Thank you so much for your feedback! We appreciate you sharing all the good, great and ugly. Hope to see you back with us soon and make your next visit an awesome time! Best, Ceren Hunt F&B Director

    1 person found this helpful

FAQs

SYN Rooftop Lounge & Bar is rated 3.3 stars by 12 OpenTable diners.

Yes, you can generally book this restaurant by choosing the date, time and party size on OpenTable.

  1. Home
  2. United States
  3. Washington, D.C. Area
  4. Virginia - DC Suburbs
  5. Reston

Make a reservation

2 people
8:30 PM
Booked 9 times today
Google Map for SYN Rooftop Lounge & Bar

1975 Opportunity Wy, Reston, VA 20190

Additional information

  • Neighborhood
    Reston
  • Hours of operation
    Tue–Sun 5:00 pm–12:00 am
  • Price
    $30 and under
  • Cuisines
    Cocktail Bar, Tapas / Small Plates, Global, International
  • Dining style
    Casual Dining
  • Dress code
    Casual Dress
  • Parking details
    Hotel Parking
  • Payment options
    AMEX, Discover, Mastercard, Visa
  • Additional
    Bar/Lounge, Beer, Cocktails, Full Bar, Late Night, Non-Smoking, Outdoor Firepit, Patio/Outdoor Dining, View, Wheelchair Access, Wine
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